Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func CountCharacters ¶
CountCharacters counts letters and digits in text (no spaces or punctuation).
func CountSentences ¶
CountSentences counts sentences by splitting on sentence-ending punctuation (., !, ?) followed by whitespace or end of text. Returns at least 1 for non-empty text.
func CountWords ¶
CountWords counts whitespace-delimited words in text. It is exactly len(strings.Fields(text)) — a word is a maximal run of non-space runes, space being unicode.IsSpace — but counts in a single rune scan instead of allocating the []string. CountWords is called per sentence, per paragraph, per file; the slice strings.Fields built only to be discarded was ~0.48 GB over the 600-file check gate (plan 175 profiling).
func ExtractPlainText ¶
ExtractPlainText extracts readable text from a goldmark AST node, stripping markdown syntax. Keeps: text content, link display text, emphasis inner text, image alt text, code span text.
func Slugify ¶ added in v0.6.0
Slugify converts heading text to a GitHub-compatible URL anchor slug. Lowercase, letters/digits preserved, spaces and hyphens become a single dash.
func SplitSentences ¶
SplitSentences splits text into individual sentences using a Punkt sentence tokenizer. Handles abbreviations, decimals, and ellipses.
Types ¶
type TOCItem ¶ added in v0.6.0
TOCItem represents a single heading entry for table-of-contents generation.
func CollectTOCItems ¶ added in v0.6.0
CollectTOCItems returns all headings from the AST as TOC items, in document order. Anchors are disambiguated by insertion order: first occurrence keeps the plain slug, subsequent duplicates get -1, -2, … suffixes — matching the anchor computation in crossfilereferenceintegrity. Tracks used anchors (not just base slugs) to guarantee unique anchors even when a later heading's base slug matches an earlier heading's disambiguated anchor.
Source Files